JIM NEWMAN
Senior Member
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I'm willing to bet this topic has already been thrashed over on a prior thread but if it has, I can't locate it. Wynn's engine "Stop Leak" sounds like it was invented for LBCs. It "helps stop internal and external oil leaks" it claims. My Healey continues to mark its territory and I've got a pretty good idea why. Can this stuff actually help? Has anyone ever evaluated this substance in any kind of rigorous fashion?
Thanks for the insight and if this has already been gone over before, my apologies.
jim
Thanks for the insight and if this has already been gone over before, my apologies.
jim